Despite widespread smoke free policies in California, rates of recent exposure to secondhand tobacco smoke, vape aerosol, and cannabis smoke among adults aged 1864 have been slowly increasing since 2020, with vape exposure Myth Buster ~ "Second hand vape smoke" is actually water vapour and is not harmful to other people or the environment. #vape #vaping #vapeuk #ecigerette #smoke #quit Scientists Warn Against Breathing in Secondhand Vape 'Smoke' Newsweek Secondhand smoke and secondhand aerosol E Cigs and Second Hand Vaping: Dangers and Protections Is Second Hand Vape Harmful Is Second Hand Vape Harmful? Risks & Facts Black Note Australia Second Hand Vaping Side Effects